Answers: 2
Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
Chemistry, 22.06.2019 15:30
Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
Chemistry, 22.06.2019 17:30
Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory
Answers: 1
Chemistry, 22.06.2019 20:00
What happens to the temperature of a substance when the average kinetic energy of its particles increases?
Answers: 3
5. What is the wavelength of light with a frequency of 6.76 x 10^16 HZ?...
Mathematics, 21.09.2019 21:30
Social Studies, 21.09.2019 21:30
History, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
Biology, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
History, 21.09.2019 21:30
History, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30
Mathematics, 21.09.2019 21:30